/**
 * @Author 李伟民
 * @Description
 * @DateTime 2024/11/25 19:17
 */
public class UserService {

    String name;

    public  UserService(){

    }

    public UserService(String name){
        this.name = name;
    }

    public void printName(){
        System.out.println(name);
    }

}
